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Code Issues 32 Releases Wiki Activity

MySQL mangling is redundant now with truncate_name

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git-svn-id: http://code.djangoproject.com/svn/django/branches/boulder-oracle-sprint@3985 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Boulder Sprinters 2006-11-04 21:18:20 +00:00
parent 83f930332b
commit 2141ee605f
1 changed files with 0 additions and 3 deletions
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django/core/management.py
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@ -227,9 +227,6 @@ def _get_sql_for_pending_references(model, pending_references):
r_col = f.column
table = opts.db_table
col = opts.get_field(f.rel.field_name).column
# For MySQL, r_name must be unique in the first 64 characters.
# So we are careful with character usage here.
r_name = '%s_refs_%s_%x' % (r_col, col, abs(hash((r_table, table))))
final_output.append(style.SQL_KEYWORD('ALTER TABLE') + ' %s ADD CONSTRAINT %s FOREIGN KEY (%s) REFERENCES %s (%s);' % \
(backend.quote_name(r_table), truncate_name(r_name, backend.get_max_name_length()),
backend.quote_name(r_col), backend.quote_name(table), backend.quote_name(col)))